//入口函数
$(function () {
    // 1.2 故障设备监控
    $('.monitor .tabs a').on('click', function () {
        $(this).addClass('active').siblings().removeClass('active')
        let idx = $(this).index()
        $('.monitor .content').eq(idx).show().siblings('.content').hide()
    })
    // 1.2 故障设备监控 轮播图

    function carousel() {
        $('.monitor .content ul').animate({
            top: -525
        }, 10000, 'linear', function () {
            $('.monitor .content ul').css('top', 0)
        })
    }
    carousel()
    setInterval(carousel, 10000)

    // 3.1 订单量
    let idx = 0; //初始记录用户鼠标经过是第几个li
    $('.order .date a').click(function () {
        $(this).addClass('active').siblings('a').removeClass('active')
        let idx = $(this).index('a:odd')
        $('.order .order_count').eq(idx).show().siblings('.order_count').hide()
    });
    // $(".date").mouseenter(function () {//只要用户鼠标在这个date区域内，就不自动跳转
    //     canmove = false;
    // }).mouseleave(function () {
    //     clearInterval(li_timer);
    //     setTimeout(function () { canmove = true; }, 2000);//两秒后自动切换
    // });
    function timerId() {
        idx++;
        if (idx == 4) {
            idx = 0
        }
        $('.order .date a').eq(idx).addClass('active').siblings().removeClass('active');
        $('.order .order_count').eq(idx).show().siblings('.order_count').hide();
    }
    setInterval(timerId, 2000); //每五秒切换

    // 3.2 销售额统计
    $('.sale .sale_stat a').on('click', function () {
        $(this).addClass('active').siblings('a').removeClass('active')
        let idx = $(this).index()
        $('.sale .line_chart').eq(idx).show().siblings('.line_chart').hide()
    })

    // 3.4 全国热榜
    // $('.hot .ranking .ranking_two li').on('mouseenter', function () {
    //     $(this).addClass('active').siblings().removeClass('active')
    //     let idx = $(this).index()
    //     $('.hot .ranking .ranking_three').eq(idx).show().siblings('.ranking_three').hide()
    // })
    let htoDate = 0

    function hotId() {
        htoDate++
        if (htoDate == 5) {
            htoDate = 0
        }
        $('.hot .ranking .ranking_two li').eq(htoDate).addClass('active').siblings('li').removeClass('active')
        $('.hot .ranking_three').eq(htoDate).show().siblings('.ranking_three').hide()
    }
    setInterval(hotId, 2000)
})

// 饼图
$(function () {

    let myChart = echarts.init(document.querySelector('.pie'))
    let option = {
        color: ['#0076ff', '#69e1b0', '#ff9591', '#ffae8b', '#00a5ff', '#aefdca', '#37d8ff', '#1facff'],
        //   背景色
        // backgroundColor: '#2c343c',
        // 标题
        // title: {
        // 主标题文本
        //     text: 'Customized Pie',
        //     left: 'center',
        //     top: 20,
        //     textStyle: {
        //         color: '#ccc'
        //     }
        // },
        // 触发类型
        tooltip: {
            trigger: 'item',
            // 提示框内容格式
            formatter: '{a} <br/>{b} : {c} ({d}%)'
        },

        // visualMap: {
        //     show: false,
        //     min: 80,
        //     max: 600,
        //     inRange: {
        //         colorLightness: [0, 1]
        //     }
        // },
        series: [{
            name: '点位分布',
            type: 'pie',
            // 饼图的半径
            radius: [10, 90],
            // 饼图的圆心坐标
            center: ['50%', '50%'],
            data: [{
                    value: 110,
                    name: '云南'
                },
                {
                    value: 160,
                    name: '北京'
                },
                {
                    value: 180,
                    name: '山东'
                },
                {
                    value: 180,
                    name: '河北'
                },
                {
                    value: 160,
                    name: '江苏'
                },
                {
                    value: 200,
                    name: '浙江'
                },
                {
                    value: 280,
                    name: '四川'
                },
                {
                    value: 335,
                    name: '湖北'
                },
            ],
            // .sort(function (a, b) { return a.value - b.value; }),
            // 是否展示成南丁格尔图，通过半径区分数据大小
            roseType: 'radius',
            // 饼图图形上的文本标签
            // label: {
            // color: 'rgba(255, 255, 255, 0.3)'
            // },
            labelLine: {
                // 线的颜色
                // lineStyle: {
                // color: 'rgba(255, 255, 255, 0.3)'
                // },
                // 是否平滑视觉引导线，默认不平滑
                smooth: 0,
                // 第一条引导线的长度
                length: 5,
                // 第二条引导线的长度
                length2: 4
            },
            itemStyle: {
                // 图形颜色
                shadowBlur: 200,
                // 阴影颜色
                shadowColor: 'rgba(0, 0, 0, 0.5)'
            },

            // 初始动画效果
            animationType: 'scale',
            // 初始动画的缓动效果
            animationEasing: 'elasticOut',
            // 初始动画的延迟，支持回调函数
            animationDelay: function (idx) {
                return Math.random() * 200;
            }
        }]
    };
    myChart.setOption(option);
})

// 柱状图
$(function () {
    let myChart = echarts.init(document.querySelector('.bar'))
    var item = {
        value: 1000,
        itemStyle: {
            color: '#254065', //颜色
            opacity: 0.6
        }
    };
    let option = {

        color: ['#3398DB'],
        tooltip: {
            // trigger: 'axis',
            axisPointer: { // 坐标轴指示器，坐标轴触发有效
                type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
            }
        },
        grid: {
            left: '3%',
            right: '4%',
            bottom: '13%',
            containLabel: true,
            height: 180
        },
        xAxis: [{
            type: 'category',
            data: ['上海', '广州', '北京', '深圳', '合肥', '', '......', '', '杭州', '厦门', '济南', '成都', '重庆'],
            axisTick: {
                show: false,
                alignWithLabel: true,
            },
            axisLine: {
                lineStyle: {
                    color: '#4384d6',
                },
            },

        }],

        yAxis: [{
            type: 'value',
            axisTick: {
                show: false,
                alignWithLabel: true,
            },
            axisLine: {
                lineStyle: {
                    color: '#4384d6',
                },
            },
            splitLine: {
                lineStyle: {
                    color: '#01586b',
                }
            },
        }, {
            axisLine: {
                lineStyle: {
                    color: '#4384d6',
                }
            }
        }, ],
        series: [{
                name: '用户总量统计',
                type: 'bar',
                barWidth: '60%',
                data: [2100, 1900, 1700, 1560, 1400, item, item, item, 900, 750, 600, 480, 240],

                itemStyle: {
                    color: new echarts.graphic.LinearGradient(
                        0, 0, 0, 1,
                        [{
                                offset: 0,
                                color: 'red'
                            },
                            {
                                offset: 0.5,
                                color: 'skyblue'
                            },
                            {
                                offset: 1,
                                color: 'blue'
                            }
                        ]
                    )
                }
            },

        ]
    };
    myChart.setOption(option);

})

// 折线图
$(function () {
    let lineInedx = 0
    let data = [
        [
            [24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],
            [40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79],
        ],
        [
            [23, 275, 12, 397, 21, 67, 498, 421, 43, 464, 176, 38],
            [43, 31, 465, 23, 278, 21, 382, 64, 43, 260, 19, 34],
        ],
        [
            [34, 87, 32, 76, 198, 12, 32, 87, 239, 36, 329, 36],
            [56, 43, 98, 21, 56, 87, 43, 12, 43, 54, 12, 98],
        ],
        [
            [43, 73, 162, 454, 91, 254, 84, 43, 86, 43, 54, 53],
            [32, 54, 34, 187, 32, 45, 462, 68, 193, 254, 54, 24],
        ],
    ];

    let myChart = echarts.init(document.querySelector('.line_chart'));

    let option = {

        // 标题
        title: {
            text: '单位 万',
            textStyle: {
                color: '#4996f5',
                fontSize: 14,
            }
        },
        tooltip: {
            trigger: 'item'
        },

        legend: {
            data: ['最高额度', '最低额度'],
            // 图例组件离容器右侧的距离
            right: 5,
            // 图例的公用文本样式
            textStyle: {
                color: '#4996f5'
            }
        },
        grid: {
            left: '3%',
            right: '4%',
            bottom: '5%',
            containLabel: true,
            height: 120
        },

        xAxis: {
            type: 'category',

            boundaryGap: false,
            data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
            axisLine: {
                lineStyle: {
                    color: '#012b48',
                }
            },
            axisLabel: {
                color: '#4996f5',
                align: 'left',
            },
            axisTick: {
                show: false,
            },
        },
        yAxis: {
            type: 'value',
            // 坐标轴刻度最大值
            max: 500,
            // 坐标轴刻度最小值
            min: 0,
            // 坐标轴轴线相关设置
            axisLine: {
                lineStyle: {
                    color: '#012b48',
                },
            },
            // 坐标轴刻度相关设置
            axisTick: {
                show: false,
            },
            // 坐标轴刻度标签的相关设置
            axisLabel: {
                color: '#4996f5',
                formatter: '{value}'
            },
            // 坐标轴在 grid 区域中的分隔线
            splitLine: {
                lineStyle: {
                    color: '#012b48',
                },
            },
        },
        series: [{
                name: '最高额度',
                type: 'line',
                data: [24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],
                smooth: true,
                symbolSize: 10,
                // 折线拐点标志的样式
                itemStyle: {
                    color: '#00f2f1',
                },

            },
            {
                name: '最低额度',
                type: 'line',
                data: [40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79],
                // 是否平滑
                smooth: true,
                // 圆滑大小
                symbolSize: 10,
                // 折线拐点标志的样式
                itemStyle: {
                    color: '#dd3c36',
                },

            }
        ]
    };
    myChart.setOption(option);

    setInterval(function () {
        lineInedx++
        if (lineInedx == 4) {
            lineInedx = 0
        }
        $('.sale .sale_stat a').eq(lineInedx).addClass('active').siblings('a').removeClass('active')
        option.series[0].data = data[lineInedx][0]
        option.series[1].data = data[lineInedx][1]

        myChart.setOption(option)
    }, 4000)
})

// 环形图
$(function () {
    let myChart = echarts.init(document.querySelector('.right_channel .echarts .loop'))
    let option = {


        series: [{
            name: '季度销售',
            type: 'pie',
            radius: ['70%', '90%'],
            center: ['50%', '65%'],
            // avoidLabelOverlap: false,
            label: {
                show: false,
                position: 'center'
            },
            top: 8,
            emphasis: {
                label: {
                    show: false,
                    fontSize: '30',
                    fontWeight: 'bold'
                }
            },
            startAngle: 180,
            labelLine: {
                show: false
            },
            data: [{
                    value: 3,
                    itemStyle: {
                        color: new echarts.graphic.LinearGradient(
                            0, 0, 1, 0,
                            [{
                                    offset: 0,
                                    color: '#b1889b'
                                },
                                {
                                    offset: 1,
                                    color: '#4366f5'
                                }
                            ]
                        )
                    }
                },
                {
                    value: 1,
                    itemStyle: {
                        color: '#e42a54'
                    }
                },
                {
                    value: 4,
                    itemStyle: {
                        color: 'transparent'
                    }
                },
            ]
        }]
    };
    myChart.setOption(option);
})

// 迁徙图
$(function () {
    let myChart = echarts.init(document.querySelector('.map .echarts .geo'))
    var geoCoordMap = {
        '新疆玛纳斯基地': [86.22, 44.30],
        '九江': [116.00, 29.70],
        '新乡': [116.402217, 35.311657],
        ' ':[79.92,37.12],
        '  ':[86.85,47.70],
        '若羌县':[88.17,39.02],
        '上海': [121.4648, 31.2891],
        '东莞': [113.8953, 22.901],
        '东营': [118.7073, 37.5513],
        '中山': [113.4229, 22.478],
        '临汾': [111.4783, 36.1615],
        '临沂': [118.3118, 35.2936],
        '丹东': [124.541, 40.4242],
        '丽水': [119.5642, 28.1854],
        '乌鲁木齐': [87.9236, 43.5883],
        '佛山': [112.8955, 23.1097],
        '保定': [115.0488, 39.0948],
        '兰州': [103.5901, 36.3043],
        '包头': [110.3467, 41.4899],
        '北京': [116.4551, 40.2539],
        '北海': [109.314, 21.6211],
        '南京': [118.8062, 31.9208],
        '南宁': [108.479, 23.1152],
        '南昌': [116.0046, 28.6633],
        '南通': [121.1023, 32.1625],
        '厦门': [118.1689, 24.6478],
        '台州': [121.1353, 28.6688],
        '合肥': [117.29, 32.0581],
        '呼和浩特': [111.4124, 40.4901],
        '咸阳': [108.4131, 34.8706],
        '哈尔滨': [127.9688, 45.368],
        '唐山': [118.4766, 39.6826],
        '嘉兴': [120.9155, 30.6354],
        '大同': [113.7854, 39.8035],
        '大连': [122.2229, 39.4409],
        '天津': [117.4219, 39.4189],
        '太原': [112.3352, 37.9413],
        '威海': [121.9482, 37.1393],
        '宁波': [121.5967, 29.6466],
        '宝鸡': [107.1826, 34.3433],
        '宿迁': [118.5535, 33.7775],
        '常州': [119.4543, 31.5582],
        '广州': [113.5107, 23.2196],
        '廊坊': [116.521, 39.0509],
        '延安': [109.1052, 36.4252],
        '张家口': [115.1477, 40.8527],
        '徐州': [117.5208, 34.3268],
        '德州': [116.6858, 37.2107],
        '惠州': [114.6204, 23.1647],
        '成都': [103.9526, 30.7617],
        '扬州': [119.4653, 32.8162],
        '承德': [117.5757, 41.4075],
        '拉萨': [91.1865, 30.1465],
        '无锡': [120.3442, 31.5527],
        '日照': [119.2786, 35.5023],
        '昆明': [102.9199, 25.4663],
        '杭州': [119.5313, 29.8773],
        '枣庄': [117.323, 34.8926],
        '柳州': [109.3799, 24.9774],
        '株洲': [113.5327, 27.0319],
        '武汉': [114.3896, 30.6628],
        '汕头': [117.1692, 23.3405],
        '江门': [112.6318, 22.1484],
        '沈阳': [123.1238, 42.1216],
        '沧州': [116.8286, 38.2104],
        '河源': [114.917, 23.9722],
        '泉州': [118.3228, 25.1147],
        '泰安': [117.0264, 36.0516],
        '泰州': [120.0586, 32.5525],
        '济南': [117.1582, 36.8701],
        '济宁': [116.8286, 35.3375],
        '海口': [110.3893, 19.8516],
        '淄博': [118.0371, 36.6064],
        '淮安': [118.927, 33.4039],
        '深圳': [114.5435, 22.5439],
        '清远': [112.9175, 24.3292],
        '温州': [120.498, 27.8119],
        '渭南': [109.7864, 35.0299],
        '湖州': [119.8608, 30.7782],
        '湘潭': [112.5439, 27.7075],
        '滨州': [117.8174, 37.4963],
        '潍坊': [119.0918, 36.524],
        '烟台': [120.7397, 37.5128],
        '玉溪': [101.9312, 23.8898],
        '珠海': [113.7305, 22.1155],
        '盐城': [120.2234, 33.5577],
        '盘锦': [121.9482, 41.0449],
        '石家庄': [114.4995, 38.1006],
        '福州': [119.4543, 25.9222],
        '秦皇岛': [119.2126, 40.0232],
        '绍兴': [120.564, 29.7565],
        '聊城': [115.9167, 36.4032],
        '肇庆': [112.1265, 23.5822],
        '舟山': [122.2559, 30.2234],
        '苏州': [120.6519, 31.3989],
        '莱芜': [117.6526, 36.2714],
        '菏泽': [115.6201, 35.2057],
        '营口': [122.4316, 40.4297],
        '葫芦岛': [120.1575, 40.578],
        '衡水': [115.8838, 37.7161],
        '衢州': [118.6853, 28.8666],
        '西宁': [101.4038, 36.8207],
        '西安': [109.1162, 34.2004],
        '贵阳': [106.6992, 26.7682],
        '连云港': [119.1248, 34.552],
        '邢台': [114.8071, 37.2821],
        '邯郸': [114.4775, 36.535],
        '郑州': [113.4668, 34.6234],
        '鄂尔多斯': [108.9734, 39.2487],
        '重庆': [107.7539, 30.1904],
        '金华': [120.0037, 29.1028],
        '铜川': [109.0393, 35.1947],
        '银川': [106.3586, 38.1775],
        '镇江': [119.4763, 31.9702],
        '长春': [125.8154, 44.2584],
        '长沙': [113.0823, 28.2568],
        '长治': [112.8625, 36.4746],
        '阳泉': [113.4778, 38.0951],
        '青岛': [120.4651, 36.3373],
        '韶关': [113.7964, 24.7028],
        '茂名': [90, 30],
        '化州': [95, 35],
    };
    
    var BJData = [
        [{
            name: '新乡'
        }, {
            name: '新乡',
            value: 200
        }],
        [{
            name: '新乡'
        }, {
            name: '呼和浩特',
            value: 90
        }],
         [{
            name: '新乡'
        }, {
            name: '哈尔滨',
            value: 90
        }],
        [{
            name: '新乡'
        }, {
            name: '石家庄',
            value: 90
        }],
        [{
            name: '新乡'
        }, {
            name: '昆明',
            value: 30
        }],
        [{
            name: '新乡'
        }, {
            name: '北京',
            value: 100
        }],
        [{
            name: '新乡'
        }, {
            name: '长春',
            value: 40
        }],
         [{
            name: '新乡'
        }, {
            name: '重庆',
            value: 40
        }],
        [{
            name: '新乡'
        }, {
            name: '贵阳',
            value: 50
        }],
        [{
            name: '新乡'
        }, {
            name: '南宁',
            value: 30
        }],
        [{
            name: '新乡'
        }, {
            name: '济南',
            value: 10
        }],
        [{
            name: '新乡'
        }, {
            name: '太原',
            value: 40
        }],
        [{
            name: '新乡'
        }, {
            name: '西安',
            value: 60
        }],
        [{
            name: '新乡'
        }, {
            name: '武汉',
            value: 50
        }],
        [{
            name: '新乡'
        }, {
            name: '合肥',
            value: 40
        }],
        [{
            name: '新乡'
        }, {
            name: '南京',
            value: 30
        }],
        [{
            name: '新乡'
        }, {
            name: '沈阳',
            value: 20
        }],
        [{
            name: '新乡'
        }, {
            name: '成都',
            value: 10
        }],
        [{
            name: '新乡'
        }, {
            name: '茂名',
            value: 100
        }],
        [{
            name: '新乡'
        }, {
            name: '化州',
            value: 100
        }]
    ];
    
    var SHData = [
         [{
            name: '九江'
        }, {
            name: '九江',
            value: 200
        }],
        
        [{
            name: '九江'
        }, {
            name: '长沙',
            value: 95
        }],
        [{
            name: '九江'
        }, {
            name: '武汉',
            value: 30
        }],
        [{
            name: '九江'
        }, {
            name: '南昌',
            value: 20
        }],
        [{
            name: '九江'
        }, {
            name: '合肥',
            value: 70
        }],
        [{
            name: '九江'
        }, {
            name: '南京',
            value: 60
        }],
        [{
            name: '九江'
        }, {
            name: '福州',
            value: 50
        }],
        [{
            name: '九江'
        }, {
            name: '上海',
            value: 100
        }],
        [{
            name: '九江'
        }, {
            name: '深圳',
            value: 100
        }],
        [{
            name: '九江'
        }, {
            name: '茂名',
            value: 100
        }],
        [{
            name: '九江'
        }, {
            name: '化州',
            value: 100
        }],
       
    ];
    
    var GZData = [
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '新疆玛纳斯基地',
            value: 200
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '  ',
            value: 90
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: ' ',
            value: 40
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '呼和浩特',
            value: 90
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '昆明',
            value: 40
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '成都',
            value: 10
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '兰州',
            value: 95
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '银川',
            value: 90
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '西宁',
            value: 80
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '茂名',
            value: 100
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '化州',
            value: 100
        }],
    
    ];
    
    var planePath = 'path://M1705.06,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705.06,1318.313z';
    
    var convertData = function(data) {
        var res = [];
        for (var i = 0; i < data.length; i++) {
            var dataItem = data[i];
            var fromCoord = geoCoordMap[dataItem[0].name];
            var toCoord = geoCoordMap[dataItem[1].name];
            if (fromCoord && toCoord) {
                res.push([{
                    coord: fromCoord
                }, {
                    coord: toCoord
                }]);
            }
        }
        return res;
    };
    
    var color = ['#3ed4ff', '#ffa022', '#a6c84c'];
    var series = [];
    [
        ['新乡', BJData],
        ['九江', SHData],
        ['新疆', GZData]
    ].forEach(function(item, i) {
        series.push({
            name: item[0] + ' Top10',
            type: 'lines',
            zlevel: 1,
            effect: {
                show: true,
                period: 6,
                trailLength: 0.7,
                color: '#fff',
                symbolSize: 3
            },
            lineStyle: {
                normal: {
                    color: color[i],
                    width: 0,
                    curveness: 0.2
                }
            },
            data: convertData(item[1])
        }, {
            name: item[0] + ' Top10',
            type: 'lines',
            zlevel: 2,
            effect: {
                show: true,
                period: 6,
                trailLength: 0,
                symbol: planePath,
                symbolSize: 15
            },
            lineStyle: {
                normal: {
                    color: color[i],
                    width: 1,
                    opacity: 0.4,
                    curveness: 0.2
                }
            },
            data: convertData(item[1])
        }, {
            name: item[0] + ' Top10',
            type: 'effectScatter',
            coordinateSystem: 'geo',
            zlevel: 2,
            rippleEffect: {
                brushType: 'stroke'
            },
            label: {
                normal: {
                    show: true,
                    position: 'right',
                    formatter: '{b}'
                }
            },
            symbolSize: function(val) {
                return val[2] / 8;
            },
            itemStyle: {
                normal: {
                    color: color[i]
                }
            },
            data: item[1].map(function(dataItem) {
                return {
                    name: dataItem[1].name,
                    value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value])
                };
            })
        });
    });
    
    option = {
        backgroundColor: '#080a20',
        // title: {
        //     text: '模拟迁徙',
        //     subtext: '数据纯属虚构',
        //     left: 'left',
        //     textStyle: {
        //         color: '#fff'
        //     }
        // },
        // tooltip: {
        //     trigger: 'item'
        // },
        legend: {
            orient: 'vertical',
            top: 'bottom',
            left: 'right',
            data: ['北京 Top10', '上海 Top10', '广州 Top10'],
            textStyle: {
                color: '#fff'
            },
            // selectedMode: 'single'
        },
        geo: {
            map: 'china',
            label: {
                emphasis: {
                    show: false
                }
            },
            zoom:1.2,
            roam: false,
            itemStyle: {
                normal: {
                    areaColor: '#132937',
                    borderColor: '#0692a4'
                },
                emphasis: {
                    areaColor: '#0b1c2d'
                }
            }
        },
        series: series
    };
    myChart.setOption(option);
})